545060521536 has 28 divisors (see below), whose sum is σ = 1442139297072. Its totient is φ = 181686840448.

The previous prime is 545060521529. The next prime is 545060521609. The reversal of 545060521536 is 635125060545.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1419428250 + ... + 1419428633.

Almost surely, 2^545060521536 is an apocalyptic number.

It is an amenable number.

545060521536 is an abundant number, since it is smaller than the sum of its proper divisors (897078775536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

545060521536 is a wasteful number, since it uses less digits than its factorization.

545060521536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2838856898 (or 2838856888 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 42.

The spelling of 545060521536 in words is "five hundred forty-five billion, sixty million, five hundred twenty-one thousand, five hundred thirty-six".